The interior is partially dilapidated, with lath and plaster exposed, some windows cracked, and several walls missing altogether. The living room ceiling has been shown showering dust when Bo has been in her second-floor bedroom engaging in wild, explosive sex.
It was formerly the home, or at least the place, where illegal drugs were once sold by drug dealers. Kenzi fondly called it the "crack shack" in Where There's a Will, There's a Fae.
(Seen or mentioned throughout the series.)